波谱学杂志

• 研究简报 • 上一篇    下一篇

吲哚衍生物的1H NMR谱研究

周勇,姚霞君,恽榴红   

  1. 军事医学院毒物药物研究所, 北京 100850
  • 收稿日期:2002-04-01 修回日期:2002-07-01 出版日期:2002-12-05 发布日期:2002-12-05
  • 作者简介:周勇(1972-),男,湖北应城人,博士,药物化学专业.
  • 基金资助:

    国家973基金资助项目(G1998051114).

CHARACTERIZATION OF INDOLE DERIVATIVES BY 1H-1H COSY SPECTROSCOPY

ZHOU Yong, YAO Xia-jun, YUN Liu-hong   

  1. Academy of Military Medical Science, Institute of Pharmacology and Toxicology, Beijing 100850, China
  • Received:2002-04-01 Revised:2002-07-01 Online:2002-12-05 Published:2002-12-05
  • Supported by:

    国家973基金资助项目(G1998051114).

摘要:

通过对1H-1H COSY谱的分析, 鉴定了两个同分异构体吲哚衍生物取代基团的位置,并对其氢谱进行了分析,对其谱峰进行了归属. 比较了一系列吲哚衍生物类似物的的氢谱,发现其氢谱呈现一定规律,并分析了其原因.

关键词: 吲哚, 1H-1H COSY, 取代位置, 归属

Abstract:

Indole derivatives are important pharmaceutical compounds often used for anti-anxiety treatments. In this study, the structures of a serials of indole based co mpounds were determined by 1H, 1H-1H COSY, MSFAB, IR and ele ment analysis. The 1H chemical shifts of the compounds were assigned. The  positions of the substitute groups were determined by 1H-1H COSY. The 1H chemical shifts of different indole derivatives were compared.

Key words: indole,  1H-1H COSY, substitution position, NMR spectroscopy

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